Computer Repair Tracker

I'm looking to have a CMS built for computer repair tracking. Basic info needed to be entered and viewed/queried: Customer: First/Last name, Address, Phone #, email, customer type, discount to apply (if any) Discount: Based on group or manually entered data Services: Diagnostics, virus removal, laptop repair, screen replacement Ability to take photos and store them with customers info. Ability to let the customer track their computer: (Entered, In-progress, Finished, Waiting on approval) Invoicing, and tracking. Examples: [login to view URL], [login to view URL]